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Multiple Hitboxes

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This commit is contained in:
InfiniteCoder
2024-02-24 00:21:17 +03:00
parent d1fbaaa28b
commit 5f551d6888
4 changed files with 42 additions and 17 deletions
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src/frontend/WorldRenderer.cpp
+22 -12
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@@ -190,20 +190,30 @@ void WorldRenderer::draw(const GfxContext& pctx, Camera* camera, bool hudVisible
const vec3 pos = PlayerController::selectedBlockPosition;
const vec3 point = PlayerController::selectedPointPosition;
const vec3 norm = PlayerController::selectedBlockNormal;
AABB hitbox = block->hitbox;
std::vector<AABB> hitboxes;
if (!block->hitboxExplicit) {
hitboxes = block->modelBoxes;
} else {
hitboxes = { block->hitbox };
}
if (block->rotatable) {
auto states = PlayerController::selectedBlockStates;
block->rotations.variants[states].transform(hitbox);
auto states = PlayerController::selectedBlockStates;
for (auto& hitbox: hitboxes) {
block->rotations.variants[states].transform(hitbox);
}
}
const vec3 center = pos + hitbox.center();
const vec3 size = hitbox.size();
linesShader->use();
linesShader->uniformMatrix("u_projview", camera->getProjView());
lineBatch->lineWidth(2.0f);
lineBatch->box(center, size + vec3(0.02), vec4(0.f, 0.f, 0.f, 0.5f));
if (level->player->debug)
lineBatch->line(point, point+norm*0.5f, vec4(1.0f, 0.0f, 1.0f, 1.0f));
linesShader->use();
linesShader->uniformMatrix("u_projview", camera->getProjView());
lineBatch->lineWidth(2.0f);
for (auto& hitbox: hitboxes) {
const vec3 center = pos + hitbox.center();
const vec3 size = hitbox.size();
lineBatch->box(center, size + vec3(0.02), vec4(0.f, 0.f, 0.f, 0.5f));
if (level->player->debug)
lineBatch->line(point, point+norm*0.5f, vec4(1.0f, 0.0f, 1.0f, 1.0f));
}
lineBatch->render();
}
skybox->unbind();
@@ -289,4 +299,4 @@ void WorldRenderer::drawBorders(int sx, int sy, int sz, int ex, int ey, int ez)
lineBatch->render();
}
float WorldRenderer::fog = 0.0f;
float WorldRenderer::fog = 0.0f;